Question

9x square minus 22 x y +8 y square

Answer 1

Solution :

The given expression is

. <br> Here ,

<br> We split -22 into two parts whose sum is -22 and product 72. <br> Clearly,

<br>

<br>

<br>

. <br> Hence ,

.

Answer 2

kahin mere ko to nahin bol rahe